🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.58 AU - 0.58 AU

Year: 163 Days

Day: 43.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.96 AU - 1.16 AU

Year: 403 Days

Day: 13 Hours

Environment

Temp: 22 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,701,135 km

• M1: 720,463 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.1 AU - 1.22 AU

Year: 461 Days

Day: 35.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.73 AU - 1.83 AU

Year: 876 Days

Day: 29.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,701,135 km

• M1: 315,652 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.68 AU - 2 AU

Year: 921 Days

Day: 37.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.22 AU - 3.44 AU

Year: 1757 Days

Day: 43 Hours

Environment

Temp: -109 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,701,135 km

• M1: 1,068,129 km (0.083 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.7 AU - 3.98 AU

Year: 2252 Days

Day: 17.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.67 AU - 5.49 AU

Year: 3616 Days

Day: 12.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.8

Radius: 14

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10.64 AU - 13.2 AU

Year: 15184 Days

Day: 11.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,701,135 km

• M1: 288,125 km (0.079 R)
• M2: 453,581 km (0.084 R)
• M3: 576,550 km (0.113 R)
• M4: 920,625 km (0.112 R)
• M5: 1,117,496 km (0.081 R)
• M6: 2,004,312 km (0.074 R)
• M7: 2,183,680 km (0.11 R)
• M8: 2,306,201 km (0.11 R)
• M9: 2,431,265 km (0.104 R)
• M10: 2,580,114 km (0.03 R)
• M11: 2,731,956 km (0.095 R)
• M12: 3,252,407 km (0.034 R)
• M13: 3,369,842 km (0.085 R)
• M14: 3,464,687 km (0.108 R)
• M15: 3,560,579 km (0.1 R)
• M16: 4,646,809 km (0.111 R)
• M17: 4,859,836 km (0.105 R)
• M18: 5,076,005 km (0.08 R)
• M19: 5,886,676 km (0.091 R)
• M20: 6,263,214 km (0.049 R)
• M21: 6,707,520 km (0.094 R)
• M22: 7,847,156 km (0.09 R)
• M23: 8,520,796 km (0.059 R)
• M24: 9,820,651 km (0.109 R)
• M25: 10,026,049 km (0.084 R)
• M26: 10,129,272 km (0.069 R)
• M27: 10,267,650 km (0.028 R)
• M28: 10,406,477 km (0.08 R)
• M29: 10,581,057 km (0.103 R)
• M30: 10,791,691 km (0.062 R)
• M31: 11,648,588 km (0.094 R)
• M32: 11,757,196 km (0.045 R)
• M33: 12,453,125 km (0.029 R)
• M34: 12,601,377 km (0.073 R)
• M35: 13,237,916 km (0.076 R)
• M36: 13,541,150 km (0.104 R)
• M37: 13,808,332 km (0.069 R)
• M38: 14,270,590 km (0.113 R)
• M39: 15,170,570 km (0.117 R)
• M40: 15,289,351 km (0.063 R)
• M41: 15,487,868 km (0.069 R)
• M42: 16,291,059 km (0.051 R)
• M43: 16,943,305 km (0.12 R)
• M44: 17,313,859 km (0.026 R)
• M45: 17,937,682 km (0.03 R)
• M46: 18,189,156 km (0.111 R)
• M47: 18,653,508 km (0.093 R)
• M48: 19,036,179 km (0.104 R)
• M49: 19,249,955 km (0.103 R)
• M50: 19,464,628 km (0.057 R)
• M51: 19,766,367 km (0.085 R)
• M52: 20,069,602 km (0.12 R)
• M53: 20,200,051 km (0.102 R)
• M54: 21,076,994 km (0.103 R)
• M55: 21,342,530 km (0.107 R)
• M56: 21,475,822 km (0.068 R)
• M57: 21,609,263 km (0.091 R)
• M58: 22,235,629 km (0.087 R)
• M59: 22,370,716 km (0.105 R)
• M60: 22,868,129 km (0.09 R)
• M61: 23,690,020 km (0.099 R)
• M62: 24,754,259 km (0.072 R)
• M63: 25,739,510 km (0.101 R)
• M64: 26,451,297 km (0.105 R)
• M65: 28,869,995 km (0.067 R)
• M66: 29,115,785 km (0.096 R)
• M67: 29,857,192 km (0.101 R)
• M68: 30,905,574 km (0.052 R)
• M69: 31,257,727 km (0.108 R)
• M70: 31,864,646 km (0.102 R)
• M71: 32,577,480 km (0.109 R)
• M72: 33,760,051 km (0.106 R)
• M73: 34,382,677 km (0.073 R)
• M74: 34,486,797 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.4

Radius: 7.7

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 14.17 AU - 23.17 AU

Year: 29764 Days

Day: 15.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 59,701,135 km

• M1: 537,356 km (0.094 R)
• M2: 627,264 km (0.113 R)
• M3: 928,404 km (0.116 R)
• M4: 1,176,138 km (0.113 R)
• M5: 1,572,872 km (0.117 R)
• M6: 3,019,483 km (0.089 R)
• M7: 3,151,429 km (0.092 R)
• M8: 3,218,149 km (0.097 R)
• M9: 3,839,130 km (0.081 R)
• M10: 4,459,363 km (0.077 R)
• M11: 4,572,010 km (0.048 R)
• M12: 6,037,920 km (0.108 R)
• M13: 6,713,354 km (0.065 R)
• M14: 10,383,738 km (0.089 R)
• M15: 10,834,925 km (0.111 R)
• M16: 11,139,357 km (0.05 R)
• M17: 11,190,370 km (0.095 R)
• M18: 11,241,382 km (0.094 R)
• M19: 11,860,568 km (0.095 R)
• M20: 12,121,766 km (0.117 R)
• M21: 12,703,253 km (0.079 R)
• M22: 13,456,328 km (0.113 R)
• M23: 13,674,143 km (0.106 R)
• M24: 17,611,110 km (0.095 R)
• M25: 18,874,015 km (0.081 R)
• M26: 19,301,566 km (0.099 R)
• M27: 20,854,093 km (0.111 R)
• M28: 21,932,693 km (0.037 R)
• M29: 22,060,749 km (0.05 R)
• M30: 23,159,396 km (0.066 R)
• M31: 25,949,097 km (0.057 R)
• M32: 26,016,865 km (0.062 R)
• M33: 26,492,437 km (0.089 R)
• M34: 27,039,516 km (0.112 R)
• M35: 28,005,918 km (0.105 R)
• M36: 28,353,733 km (0.063 R)
• M37: 28,773,056 km (0.105 R)
• M38: 33,592,800 km (0.103 R)
• M39: 34,036,508 km (0.115 R)
• M40: 35,905,883 km (0.082 R)
• M41: 36,283,767 km (0.04 R)
• M42: 37,808,319 km (0.061 R)
• M43: 38,115,742 km (0.044 R)
• M44: 41,472,868 km (0.109 R)
• M45: 41,869,302 km (0.11 R)
• M46: 44,598,267 km (0.089 R)
• M47: 44,679,498 km (0.083 R)
• M48: 46,559,046 km (0.105 R)
• M49: 46,723,753 km (0.103 R)
• M50: 48,214,496 km (0.049 R)
• M51: 48,381,148 km (0.098 R)
• M52: 49,384,651 km (0.112 R)
• M53: 49,720,797 km (0.09 R)
• M54: 50,310,662 km (0.106 R)
• M55: 51,582,543 km (0.105 R)
• M56: 51,923,626 km (0.065 R)
• M57: 52,522,017 km (0.077 R)
• M58: 54,071,552 km (0.065 R)
• M59: 55,548,681 km (0.091 R)
• M60: 56,511,643 km (0.066 R)
• M61: 57,921,902 km (0.073 R)
• M62: 58,187,737 km (0.03 R)
• M63: 58,276,299 km (0.09 R)
• M64: 59,611,760 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 11,605 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit